I made a list of who to invite but didn’t finish it. I never pressed Send Invites, but perhaps it self-sent because I got one decline. Then I tried again. It said my list was too long, but didn’t tell me the limit. Then I tried again, but it said some had been invited but didn’t tell me which ones. So now I have no idea who I can invite, or how many, or who was already invited; and I’m in a study with only myself. Also, I completed week 1 of Ruth and want to do the entire study before I start it with others but can’t seem to advance it to the next week though I’ve completed week 1, answered the questions and listened to the lecture.